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National Stock Number:
3110-01-349-9790
Federal Supply Class:
3110
National Item Identification Number:
013499790
Description:
BEARING,ROLLER,SELF-ALIGNING
Detail:
AN ANTIFRICTION BEARING HAVING A CYLINDRICAL ROLLING ELEMENT AND ONE SPHERICAL RACEWAY WHICH WILL ADJUST TO VARYING DEGREES OF SHAFT AND/OR SUPPORT MISALIGNMENT WITHOUT DAMAGE TO THE RACEWAYS AND PERMITS THE FULL RATING OF THE BEARING TO BE UTILIZED.
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Manufacturer Information:
| 21308E.NRTVPB-SP90 | 43991 | FAG BEARINGS CORPORATION | | 21308EN.TVPB WITH SP90 SNAP RING | 43991 | FAG BEARINGS CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 40.0 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL FIT-UP DESIGNATION | STANDARD | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RETAINER | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL ROLLER | | OVERALL OUTSIDE DIAMETER | 90.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 23.0 MILLIMETERS NOMINAL | | SPECIAL FEATURES | FURNISHED W/SNAP RING AND GROOVE | | STANDARD TOLERANCE DESIGNATION | RBEC NO.1 | | STYLE DESIGNATOR | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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